Hi all,
When I attempt to create a high-resolution head surface tessellation using
mkheadsurf, I end up with the following errors:
For " mkheadsurf -subjid xxx" the error: cannot find volume T1 for xxx
or for
[r...@localhost bem]# mkheadsurf -subjid xxx -srcvol T1-neuromag/slices
INFO: log file is /usr/local/freesurfer/subjects/xxx/scripts/mkheadsurf.log
--------------------------------
Wed May 6 01:03:46 EEST 2009
/usr/local/freesurfer/subjects/xxx/bem
mri_seghead --invol /usr/local/freesurfer/subjects/xxx/mri/T1-neuromag/slices
--outvol /usr/local/freesurfer/subjects/xxx/mri/seghead --fill 255 --thresh1 20
--thresh2 20 --nhitsmin 2
--------------------------------
input volume: /usr/local/freesurfer/subjects/xxx/mri/T1-neuromag/slices
output volume: /usr/local/freesurfer/subjects/xxx/mri/seghead
threshold1: 20
threshold2: 20
nhitsmin: 2
fill value: 255
Loading input volume
corRead(): can't open file
/usr/local/freesurfer/subjects/xxx/mri/T1-neuromag/slices/COR-.info
ERROR: could not read /usr/local/freesurfer/subjects/xxx/mri/T1-neuromag/slices
ERROR: mri_seghead
Any advice on what could be wrong ?
Thanks in advance
shriks
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